GA-Z170MX Gaming5 - 7700K - gtx1070

[virmagnavi]

Hello! Try to upgrade my computer.
I bought gigabyte z170mx gaming 5 because it have chipset 1151 for my new intel core i7 7700K
But...it not working.
New last bios. All settings. SSD was working before on other moterboard and cpu.

How I understand now I need new motherboard like z270...? But Why?!

Thank you.

 

[Bob_the_Tomato]

Are you sure? Both the Z170mx and the 7700K are LGA1151.